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/****************************************************************************
**
** Copyright (C) 2012 Digia Plc and/or its subsidiary(-ies).
** Contact: http://www.qt-project.org/legal
**
** This file is part of the QtDocGallery module of the Qt Toolkit.
**
** $QT_BEGIN_LICENSE:LGPL$
** Commercial License Usage
** Licensees holding valid commercial Qt licenses may use this file in
** accordance with the commercial license agreement provided with the
** Software or, alternatively, in accordance with the terms contained in
** a written agreement between you and Digia. For licensing terms and
** conditions see http://qt.digia.com/licensing. For further information
** use the contact form at http://qt.digia.com/contact-us.
**
** GNU Lesser General Public License Usage
** Alternatively, this file may be used under the terms of the GNU Lesser
** General Public License version 2.1 as published by the Free Software
** Foundation and appearing in the file LICENSE.LGPL included in the
** packaging of this file. Please review the following information to
** ensure the GNU Lesser General Public License version 2.1 requirements
** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
**
** In addition, as a special exception, Digia gives you certain additional
** rights. These rights are described in the Digia Qt LGPL Exception
** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
**
** GNU General Public License Usage
** Alternatively, this file may be used under the terms of the GNU
** General Public License version 3.0 as published by the Free Software
** Foundation and appearing in the file LICENSE.GPL included in the
** packaging of this file. Please review the following information to
** ensure the GNU General Public License version 3.0 requirements will be
** met: http://www.gnu.org/copyleft/gpl.html.
**
**
** $QT_END_LICENSE$
**
****************************************************************************/
#include "qgallerytrackerlistcolumn_p.h"
#include "qgallerytrackerschema_p.h"
#include <QtCore/qcryptographichash.h>
#include <QtCore/qdatetime.h>
#include <QtCore/qurl.h>
#include <QtCore/qvariant.h>
QT_DOCGALLERY_BEGIN_NAMESPACE
QVariant QGalleryTrackerStringColumn::toVariant(const QString &string) const
{
return QVariant(string);
}
QVariant QGalleryTrackerStringListColumn::toVariant(const QString &string) const
{
return string.split(m_separatorChar, QString::SkipEmptyParts);
}
QString QGalleryTrackerStringListColumn::toString(const QVariant &variant) const
{
return variant.type() == QVariant::StringList
? variant.toStringList().join(m_separatorString)
: variant.toString();
}
QVariant QGalleryTrackerIntegerColumn::toVariant(const QString &string) const
{
bool ok;
int number = string.toInt(&ok);
return ok ? QVariant(number) : QVariant();
}
QVariant QGalleryTrackerDoubleColumn::toVariant(const QString &string) const
{
bool ok;
double number = string.toDouble(&ok);
return ok ? QVariant(number) : QVariant();
}
QVariant QGalleryTrackerDateTimeColumn::toVariant(const QString &string) const
{
QDateTime dateTime = QDateTime::fromString(string, Qt::ISODate);
return dateTime.isValid() ? QVariant(dateTime) : QVariant();
}
QString QGalleryTrackerDateTimeColumn::toString(const QVariant &variant) const
{
return variant.toDateTime().toString(Qt::ISODate);
}
QVariant QGalleryTrackerStaticColumn::value(QVector<QVariant>::const_iterator) const
{
return m_value;
}
QVariant QGalleryTrackerPrefixColumn::value(QVector<QVariant>::const_iterator row) const
{
return QString(m_prefix + (row + m_column)->toString());
}
QVariant QGalleryTrackerCompositeIdColumn::value(QVector<QVariant>::const_iterator row) const
{
QString fragment = (row + m_columns.at(0))->toString();
fragment.replace(QLatin1String("/"), QLatin1String("//"));
return QString(m_prefix + fragment + QLatin1Char('/') + (row + m_columns.at(1))->toString());
}
QVariant QGalleryTrackerFileUrlColumn::value(QVector<QVariant>::const_iterator row) const
{
return QUrl( (row + m_column )->toString());
}
QGalleryTrackerCompositeColumn *QGalleryTrackerFileUrlColumn::create(const QVector<int> &)
{
return new QGalleryTrackerFileUrlColumn(QGALLERYTRACKERFILEURLCOLUMN_DEFAULT_COL);
}
QVariant QGalleryTrackerFilePathColumn::value(QVector<QVariant>::const_iterator row) const
{
return QUrl( (row + QGALLERYTRACKERFILEURLCOLUMN_DEFAULT_COL)->toString() ).path();
}
QGalleryTrackerCompositeColumn *QGalleryTrackerFilePathColumn::create(const QVector<int> &)
{
return new QGalleryTrackerFilePathColumn;
}
QVariant QGalleryTrackerPathColumn::value(QVector<QVariant>::const_iterator row) const
{
QString filePath = QUrl((row + QGALLERYTRACKERFILEURLCOLUMN_DEFAULT_COL)->toString()).path();
return filePath.section(QLatin1Char('/'), 0, -2);
}
QGalleryTrackerCompositeColumn *QGalleryTrackerPathColumn::create(const QVector<int> &)
{
return new QGalleryTrackerPathColumn;
}
QVariant QGalleryTrackerFileExtensionColumn::value(QVector<QVariant>::const_iterator row) const
{
QString fileName = (row + m_column)->toString();
const int index = fileName.lastIndexOf(QLatin1Char('.'));
return index > fileName.lastIndexOf(QLatin1Char('/'))
? QVariant(fileName.mid(index + 1))
: QVariant();
}
QGalleryTrackerCompositeColumn *QGalleryTrackerFileExtensionColumn::create(const QVector<int> &)
{
return new QGalleryTrackerFileExtensionColumn(QGALLERYTRACKERFILEURLCOLUMN_DEFAULT_COL);
}
QT_DOCGALLERY_END_NAMESPACE
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